Re: Odd out of memory problem. - Mailing list pgsql-hackers

From Greg Stark
Subject Re: Odd out of memory problem.
Date
Msg-id CAM-w4HOxV-OUd9CSgmeeYvau0gSkZ18Enf+L9TdgyUfs7TGEKQ@mail.gmail.com
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In response to Re: Odd out of memory problem.  (Andrew Dunstan <andrew@dunslane.net>)
Responses Re: Odd out of memory problem.  (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>)
List pgsql-hackers
On Mon, Mar 26, 2012 at 5:41 PM, Andrew Dunstan <andrew@dunslane.net> wrote:
>        Combo CIDs: 755490840 total in 100 blocks; 5161072 free (381
>   chunks); 750329768 used

I think you'll have to catch Heikki's attention to get a good answer to this.

Is it possible this job is inserting and then updating (or deleteing)
the row it just inserted and doing a large number of such
insert/update operations all within the same transaction? Or perhaps
it's updating the same row over and over again?

--
greg


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